How much current will an electric bulb of resistance 1100 W draw from a 220 V source? If a heater of resistance 100 W is connected to the same source instead of the bulb, calculate the current drawn by the heater.
Answers
Answered by
2
Answer:
let 1100+100w
=1200w
and pd=220v
p=vi
I=p/v
I=1200/200
I=5.46
there for current is flow 5.46 ampere
i hope this is the correct answer
thank u
please mark it brainlist answer.....
Similar questions